Zobrazeno 1 - 10
of 16
pro vyhledávání: '"K. D. V. Weerasuria"'
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 22
Publikováno v:
ChemInform. 23
Publikováno v:
Tetrahedron Letters. 31:7069-7072
This route to bridged [4] and [8] annulenes employs a new retrosynthetic algorithm, transannular π-bond pairing, as its basis and improved transfer reagents for substituted cyclobutadienes to achieve the synthesis.
Autor:
K. D. V. Weerasuria, Ronald N. Warrener, Douglas N. Butler, Martin J. Stoermer, David P. Fairlie
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 9(9)
A high yielding synthesis of the pentacyclic diene-dione 1 has enabled investigation of its reactivity as a double dienophile in Diels-Alder [4+2] cycloadditions with isobenzofuran, leading to novel and highly symmetrical three-sided cavitands 3 and
Autor:
Stanley Bruce Wild, Frederick S. Stephens, P. A. Duckworth, K. D. V. Weerasuria, Kevin P. Wainwright
Publikováno v:
ChemInform. 21
Autor:
Martin J. Stoermer, Douglas N. Butler, Ronald N. Warrener, K. D. V. Weerasuria, David P. Fairlie
Publikováno v:
Chemistry - A European Journal; May2003, Vol. 9 Issue 9, p2068-2071, 4p
Publikováno v:
Australian Journal of Chemistry. 45:155
A new protocol for a general synthesis of cyclic polyenes is presented; in this protocol two new concepts are introduced. The first, acetylene stacking, is the generic term covering both the synthesis of a target molecule and the specific retrosynthe
Publikováno v:
Australian Journal of Chemistry. 44:1341
A synthesis, based on transfer technology, of the title compound is reported and its advantages over previously described reagents are discussed.
Autor:
K. D. V. Weerasuria, Frederick S. Stephens, Paul A. Duckworth, Kevin P. Wainwright, S. Bruce Wild
Publikováno v:
Inorganic Chemistry. 28:4531-4535
Triphenylphosphine reacts with 2-(2-azidoethoxy)benzaldehyde in an aza-Wittig reaction to give the unsaturated 14-membered trans-N 2 O 2 diimine macrocycle 6,7,15,16-tetrahydrodibenzo[f,m][1,8,4,11]dioxadiazacyclotetradecine, presumably via seven-mem